Quick answers
- Does Dallin L. Demordaunt accept Medicare assignment?
- Yes. Medicare's clinician data says Dallin L. Demordaunt accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Dallin L. Demordaunt see?
- In 2024, CMS data shows 75 Original Medicare patients and 460 services for Dallin L. Demordaunt. This counts Original Medicare only and measures volume, not quality.
- What is Dallin L. Demordaunt's NPI number?
- 1336128388. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Dallin L. Demordaunt, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 75 |
|---|---|
| Services billed to Medicare | 460 |
| Different services or procedures | 38 |
| Participating Medicare provider | Yes |
| Average age of these patients | 72 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)59 services
- Needle measurement of electrical activity in arm or leg muscles, complete study (95886)55 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)34 services
- New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)17 services
- X-ray of lower and sacral spine, 2-3 views (72100)16 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- Arthritis75%
- High blood pressure73%
- High cholesterol59%
- Depression44%
- Anxiety28%
- Chronic kidney disease28%
Hospitals where Dallin L. Demordaunt works
Medicare's Facility Affiliation Data lists Dallin L. Demordaunt at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Holy Cross Hospital-DavisLayton, UT · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 460041
Practice locations
Addresses where Dallin L. Demordaunt is enrolled with Medicare (CMS data updated October 2, 2026).
- 2132 N Robins DrLayton, UT 84041 (801) 773‑3900
Group practices
Medicare enrollment lists Dallin L. Demordaunt as a member of this group (CMS data updated October 2, 2026).
- Catholic Health Initiatives Colorado1,225 clinicians in the group
Specialties
Find other Physical Medicine and Rehabilitation doctors in Utah →
Other rehabilitation doctors in Layton
Clinicians with the same Medicare primary specialty in Layton, UT — not a recommendation.
Other clinicians in Catholic Health Initiatives Colorado
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | George Washington University School Of Medicine |
| Graduation year | 2001 (25 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1336128388 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians